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In the first step, an N-phenyl-1,2-diaminobenzene (N-phenyl-o-phenylenediamine) is converted into a diazonium salt which instantaneously forms a 1,2,3-triazole. The triazole is unstable and at elevated temperatures, nitrogen is released and the carbazole is formed. [11] [12] Fluorescence of (9H-carbazol-9-yl)(2,4-dichlorophenyl) methanone
3-Amino-9-ethylcarbazole (AEC) is a chemical compound commonly used as a chromogenic substrate in immunohistochemistry, specifically for visualizing sections stained with HRP-conjugated secondary antibodies. [1]
The molecular formula C 14 H 14 N 2 (molar mass: 210.27 g/mol, exact mass: 210.1157 u) may refer to: 3-Amino-9-ethylcarbazole (AEC) Naphazoline
The American Heart Association recommends no more than 6 teaspoons of added sugar a day for women and 9 for men. A sustainable reduction might mean taking steps to reduce your sugar instead of ...
It has a centrosymmetric angular structure. [2] For many years, the structure was assigned, incorrectly, as having a "linear structure" (EC no. 228-767-9, CAS RN 6358-30-1) which differ in terms of the carbazole ring fusion. [3] Pigment violet 23 is prepared by condensation of an aniline with chloranil. [4]
After shuttering nearly 100 locations within 12 months, America's largest barbecue chain has reportedly been hit with another wave of closures amid significant sales declines. Dickey’s Barbecue ...
Brittany Mahomes is stepping up her WAG style in support of Patrick Mahomes!. At the Dec. 8, Kansas City Chiefs game against the Los Angeles Chargers at Arrowhead Stadium in Kansas City, Mo., the ...
Mass Effect 2 is an action role-playing video game developed by BioWare and published by Microsoft Game Studios and Electronic Arts for Windows and Xbox 360 in 2010 and published by Electronic Arts for PlayStation 3 in 2011. It is the second installment in the Mass Effect series and a sequel to the original Mass Effect.